stats.txt revision 11502:e273e86a873d
1 2---------- Begin Simulation Statistics ---------- 3sim_seconds 0.000003 # Number of seconds simulated 4sim_ticks 3214500 # Number of ticks simulated 5final_tick 3214500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) 6sim_freq 1000000000000 # Frequency of simulated ticks 7host_inst_rate 1011674 # Simulator instruction rate (inst/s) 8host_op_rate 1009913 # Simulator op (including micro ops) rate (op/s) 9host_tick_rate 506215370 # Simulator tick rate (ticks/s) 10host_mem_usage 237756 # Number of bytes of host memory used 11host_seconds 0.01 # Real time elapsed on the host 12sim_insts 6403 # Number of instructions simulated 13sim_ops 6403 # Number of ops (including micro ops) simulated 14system.voltage_domain.voltage 1 # Voltage in Volts 15system.clk_domain.clock 1000 # Clock period in ticks 16system.physmem.bytes_read::cpu.inst 25652 # Number of bytes read from this memory 17system.physmem.bytes_read::cpu.data 8804 # Number of bytes read from this memory 18system.physmem.bytes_read::total 34456 # Number of bytes read from this memory 19system.physmem.bytes_inst_read::cpu.inst 25652 # Number of instructions bytes read from this memory 20system.physmem.bytes_inst_read::total 25652 # Number of instructions bytes read from this memory 21system.physmem.bytes_written::cpu.data 6696 # Number of bytes written to this memory 22system.physmem.bytes_written::total 6696 # Number of bytes written to this memory 23system.physmem.num_reads::cpu.inst 6413 # Number of read requests responded to by this memory 24system.physmem.num_reads::cpu.data 1185 # Number of read requests responded to by this memory 25system.physmem.num_reads::total 7598 # Number of read requests responded to by this memory 26system.physmem.num_writes::cpu.data 865 # Number of write requests responded to by this memory 27system.physmem.num_writes::total 865 # Number of write requests responded to by this memory 28system.physmem.bw_read::cpu.inst 7980090216 # Total read bandwidth from this memory (bytes/s) 29system.physmem.bw_read::cpu.data 2738839633 # Total read bandwidth from this memory (bytes/s) 30system.physmem.bw_read::total 10718929849 # Total read bandwidth from this memory (bytes/s) 31system.physmem.bw_inst_read::cpu.inst 7980090216 # Instruction read bandwidth from this memory (bytes/s) 32system.physmem.bw_inst_read::total 7980090216 # Instruction read bandwidth from this memory (bytes/s) 33system.physmem.bw_write::cpu.data 2083061129 # Write bandwidth from this memory (bytes/s) 34system.physmem.bw_write::total 2083061129 # Write bandwidth from this memory (bytes/s) 35system.physmem.bw_total::cpu.inst 7980090216 # Total bandwidth to/from this memory (bytes/s) 36system.physmem.bw_total::cpu.data 4821900762 # Total bandwidth to/from this memory (bytes/s) 37system.physmem.bw_total::total 12801990978 # Total bandwidth to/from this memory (bytes/s) 38system.cpu_clk_domain.clock 500 # Clock period in ticks 39system.cpu.dtb.fetch_hits 0 # ITB hits 40system.cpu.dtb.fetch_misses 0 # ITB misses 41system.cpu.dtb.fetch_acv 0 # ITB acv 42system.cpu.dtb.fetch_accesses 0 # ITB accesses 43system.cpu.dtb.read_hits 1185 # DTB read hits 44system.cpu.dtb.read_misses 7 # DTB read misses 45system.cpu.dtb.read_acv 0 # DTB read access violations 46system.cpu.dtb.read_accesses 1192 # DTB read accesses 47system.cpu.dtb.write_hits 865 # DTB write hits 48system.cpu.dtb.write_misses 3 # DTB write misses 49system.cpu.dtb.write_acv 0 # DTB write access violations 50system.cpu.dtb.write_accesses 868 # DTB write accesses 51system.cpu.dtb.data_hits 2050 # DTB hits 52system.cpu.dtb.data_misses 10 # DTB misses 53system.cpu.dtb.data_acv 0 # DTB access violations 54system.cpu.dtb.data_accesses 2060 # DTB accesses 55system.cpu.itb.fetch_hits 6413 # ITB hits 56system.cpu.itb.fetch_misses 17 # ITB misses 57system.cpu.itb.fetch_acv 0 # ITB acv 58system.cpu.itb.fetch_accesses 6430 # ITB accesses 59system.cpu.itb.read_hits 0 # DTB read hits 60system.cpu.itb.read_misses 0 # DTB read misses 61system.cpu.itb.read_acv 0 # DTB read access violations 62system.cpu.itb.read_accesses 0 # DTB read accesses 63system.cpu.itb.write_hits 0 # DTB write hits 64system.cpu.itb.write_misses 0 # DTB write misses 65system.cpu.itb.write_acv 0 # DTB write access violations 66system.cpu.itb.write_accesses 0 # DTB write accesses 67system.cpu.itb.data_hits 0 # DTB hits 68system.cpu.itb.data_misses 0 # DTB misses 69system.cpu.itb.data_acv 0 # DTB access violations 70system.cpu.itb.data_accesses 0 # DTB accesses 71system.cpu.workload.num_syscalls 17 # Number of system calls 72system.cpu.numCycles 6430 # number of cpu cycles simulated 73system.cpu.numWorkItemsStarted 0 # number of work items this cpu started 74system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed 75system.cpu.committedInsts 6403 # Number of instructions committed 76system.cpu.committedOps 6403 # Number of ops (including micro ops) committed 77system.cpu.num_int_alu_accesses 6329 # Number of integer alu accesses 78system.cpu.num_fp_alu_accesses 10 # Number of float alu accesses 79system.cpu.num_func_calls 251 # number of times a function call or return occured 80system.cpu.num_conditional_control_insts 754 # number of instructions that are conditional controls 81system.cpu.num_int_insts 6329 # number of integer instructions 82system.cpu.num_fp_insts 10 # number of float instructions 83system.cpu.num_int_register_reads 8297 # number of times the integer registers were read 84system.cpu.num_int_register_writes 4575 # number of times the integer registers were written 85system.cpu.num_fp_register_reads 8 # number of times the floating registers were read 86system.cpu.num_fp_register_writes 2 # number of times the floating registers were written 87system.cpu.num_mem_refs 2060 # number of memory refs 88system.cpu.num_load_insts 1192 # Number of load instructions 89system.cpu.num_store_insts 868 # Number of store instructions 90system.cpu.num_idle_cycles 0 # Number of idle cycles 91system.cpu.num_busy_cycles 6430 # Number of busy cycles 92system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles 93system.cpu.idle_fraction 0 # Percentage of idle cycles 94system.cpu.Branches 1056 # Number of branches fetched 95system.cpu.op_class::No_OpClass 19 0.30% 0.30% # Class of executed instruction 96system.cpu.op_class::IntAlu 4331 67.53% 67.83% # Class of executed instruction 97system.cpu.op_class::IntMult 1 0.02% 67.85% # Class of executed instruction 98system.cpu.op_class::IntDiv 0 0.00% 67.85% # Class of executed instruction 99system.cpu.op_class::FloatAdd 2 0.03% 67.88% # Class of executed instruction 100system.cpu.op_class::FloatCmp 0 0.00% 67.88% # Class of executed instruction 101system.cpu.op_class::FloatCvt 0 0.00% 67.88% # Class of executed instruction 102system.cpu.op_class::FloatMult 0 0.00% 67.88% # Class of executed instruction 103system.cpu.op_class::FloatDiv 0 0.00% 67.88% # Class of executed instruction 104system.cpu.op_class::FloatSqrt 0 0.00% 67.88% # Class of executed instruction 105system.cpu.op_class::SimdAdd 0 0.00% 67.88% # Class of executed instruction 106system.cpu.op_class::SimdAddAcc 0 0.00% 67.88% # Class of executed instruction 107system.cpu.op_class::SimdAlu 0 0.00% 67.88% # Class of executed instruction 108system.cpu.op_class::SimdCmp 0 0.00% 67.88% # Class of executed instruction 109system.cpu.op_class::SimdCvt 0 0.00% 67.88% # Class of executed instruction 110system.cpu.op_class::SimdMisc 0 0.00% 67.88% # Class of executed instruction 111system.cpu.op_class::SimdMult 0 0.00% 67.88% # Class of executed instruction 112system.cpu.op_class::SimdMultAcc 0 0.00% 67.88% # Class of executed instruction 113system.cpu.op_class::SimdShift 0 0.00% 67.88% # Class of executed instruction 114system.cpu.op_class::SimdShiftAcc 0 0.00% 67.88% # Class of executed instruction 115system.cpu.op_class::SimdSqrt 0 0.00% 67.88% # Class of executed instruction 116system.cpu.op_class::SimdFloatAdd 0 0.00% 67.88% # Class of executed instruction 117system.cpu.op_class::SimdFloatAlu 0 0.00% 67.88% # Class of executed instruction 118system.cpu.op_class::SimdFloatCmp 0 0.00% 67.88% # Class of executed instruction 119system.cpu.op_class::SimdFloatCvt 0 0.00% 67.88% # Class of executed instruction 120system.cpu.op_class::SimdFloatDiv 0 0.00% 67.88% # Class of executed instruction 121system.cpu.op_class::SimdFloatMisc 0 0.00% 67.88% # Class of executed instruction 122system.cpu.op_class::SimdFloatMult 0 0.00% 67.88% # Class of executed instruction 123system.cpu.op_class::SimdFloatMultAcc 0 0.00% 67.88% # Class of executed instruction 124system.cpu.op_class::SimdFloatSqrt 0 0.00% 67.88% # Class of executed instruction 125system.cpu.op_class::MemRead 1192 18.59% 86.46% # Class of executed instruction 126system.cpu.op_class::MemWrite 868 13.54% 100.00% # Class of executed instruction 127system.cpu.op_class::IprAccess 0 0.00% 100.00% # Class of executed instruction 128system.cpu.op_class::InstPrefetch 0 0.00% 100.00% # Class of executed instruction 129system.cpu.op_class::total 6413 # Class of executed instruction 130system.membus.trans_dist::ReadReq 7598 # Transaction distribution 131system.membus.trans_dist::ReadResp 7598 # Transaction distribution 132system.membus.trans_dist::WriteReq 865 # Transaction distribution 133system.membus.trans_dist::WriteResp 865 # Transaction distribution 134system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 12826 # Packet count per connected master and slave (bytes) 135system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 4100 # Packet count per connected master and slave (bytes) 136system.membus.pkt_count::total 16926 # Packet count per connected master and slave (bytes) 137system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 25652 # Cumulative packet size per connected master and slave (bytes) 138system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 15500 # Cumulative packet size per connected master and slave (bytes) 139system.membus.pkt_size::total 41152 # Cumulative packet size per connected master and slave (bytes) 140system.membus.snoops 0 # Total snoops (count) 141system.membus.snoop_fanout::samples 8463 # Request fanout histogram 142system.membus.snoop_fanout::mean 0.757769 # Request fanout histogram 143system.membus.snoop_fanout::stdev 0.428459 # Request fanout histogram 144system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram 145system.membus.snoop_fanout::0 2050 24.22% 24.22% # Request fanout histogram 146system.membus.snoop_fanout::1 6413 75.78% 100.00% # Request fanout histogram 147system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram 148system.membus.snoop_fanout::min_value 0 # Request fanout histogram 149system.membus.snoop_fanout::max_value 1 # Request fanout histogram 150system.membus.snoop_fanout::total 8463 # Request fanout histogram 151 152---------- End Simulation Statistics ---------- 153